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1.
Sci Rep ; 14(1): 1412, 2024 01 16.
Artigo em Inglês | MEDLINE | ID: mdl-38228608

RESUMO

Chagas disease is a leading cause of non-ischemic cardiomyopathy in endemic regions of Central and South America. In Belize, Triatoma dimidiata sensu lato has been identified as the predominate taxon but vectorial transmission of Chagas disease is considered to be rare in the country. We recently identified an acute case of vector-borne Chagas disease in the northern region of Belize. Here we present a subsequent investigation of triatomines collected around the case-patient's home. We identified yet undescribed species, closely related to Triatoma huehuetenanguensis vector by molecular systematics methods occurring in the peridomestic environment. The identification of a T. cruzi-positive, novel species of Triatoma in Belize indicates an increased risk of transmission to humans in the region and warrants expanded surveillance and further investigation.


Assuntos
Doença de Chagas , Triatoma , Trypanosoma cruzi , Animais , Humanos , Belize , Trypanosoma cruzi/genética , Insetos Vetores
2.
PLoS One ; 18(11): e0294600, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37976271

RESUMO

Many marine mammals exhibit diel trends in vocal production, which can provide information on habitat use and behavioral activity. In Belize, Antillean manatees (Trichechus manatus manatus) commonly inhabit small depressions in the substrate or deep-water coves known as "resting holes". Determining if manatees exhibit diel temporal trends in their call production rate and call types between microhabitats can provide insights into their diurnal and nocturnal activity patterns. Here, we investigate the diel vocalization patterns of wild Antillean manatees in two adjacent resting holes off of St. George's Caye, Belize. Recordings of manatees were made using a bottom-mounted hydrophone located near a reef barrier reef for nine days in July of 2017 and ten days in January of 2018. To explore if and how manatee acoustic activity differs between sites, we compared the number of calls per hour, the number of manatee positive hours, the number of tonal and atonal sounds, and the number of boats detected across sites. A total of 370 hours of acoustic recordings were analyzed resulting in the detection of 3,262 calls. There were no significant differences in the number of manatee calls produced per hour between sites. The average number of calls produced by manatees decreased over the course of several days. The proportion of tonal calls decreased with hours after sunset and increased in boat presence. These results suggest manatees in this region may exhibit different diel activity patterns which appear to be influenced by the characteristics of the environment. These findings can support ongoing conservation and management efforts to safeguard species in Belize.


Assuntos
Trichechus manatus , Trichechus , Animais , Belize , Ecossistema , Acústica
3.
Int J Equity Health ; 22(1): 163, 2023 08 24.
Artigo em Inglês | MEDLINE | ID: mdl-37620814

RESUMO

Belize has the highest national prevalence of type 2 diabetes (T2D) of Central and South America, and fifth direst in the world. T2D is the leading cause of death in Belize, a country facing burdens of increasing prevalence with few resources. Since March of 2020, the COVID-19 pandemic has exacerbated the difficulties of those living with T2D in Belize. To address T2D issues in Belize, our interdisciplinary research team explored the barriers to care and self-management for adult patients with T2D in Belize prior to and during the COVID-19 pandemic.Research relationships between Canadian (ARH) and Belizean (LE) authors have been ongoing since 2016. Together we used a qualitative Constructivist Grounded Theory design generating knowledge through 35 semi-structured patient interviews, 25 key informant discussions, and participant observation with field notes between February 2020 to September 2021. We used Dedoose analysis software for a systematized thematic coding process, as well as iterative verification activities. Findings revealed several barriers to care and self-management, including: 1) the tiered health and social care system with major gaps in coverage; 2) the unfulfilled demand for accurate health information and innovative dissemination methods; and 3) the compounding of loss of community supports, physical exercise, and health services due to COVID-19 restrictions. In the post-pandemic period, it is necessary to invest in physical, nutritional, economic, and psychosocial health through organized activities adaptable to changeable public health restrictions. Recommendations for activities include sending patients informational and motivational text messages, providing recipes with accessibly sourced T2D foods, televising educational workshops, making online tools more accessible, and mobilising community and peer support networks.


Assuntos
COVID-19 , Diabetes Mellitus Tipo 2 , Adulto , Humanos , Belize , Canadá , Diabetes Mellitus Tipo 2/terapia , Pandemias , Acesso aos Serviços de Saúde
4.
PLoS One ; 18(8): e0290457, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37594970

RESUMO

BACKGROUND: There is a sparsity of knowledge of the specific mechanisms through which financial and non-financial incentives impact the performance of health teams. This study aims to address this knowledge gap by examining an in-kind incentives program for healthcare teams implemented in three districts in Belize (2012-2022) as part of the Salud Mesoamerica Initiative, which aimed to improve healthcare quality. METHODS: We performed a qualitative study to understand the mechanisms through which the in-kind incentive program supported quality improvement in Belize. We conducted key informant interviews (April-June 2021) remotely on a sample of former and current healthcare workers from Belize's Ministry of Health and Wellness familiar with the program. We analyzed responses using qualitative content analysis. We used open coding to identify patterns and themes. RESULTS: We conducted eight key informant interviews from a pool of thirty potential informants. Our analysis of the interviews yielded a total of 11 major themes with 27 subthemes. Most informants reported that in-kind incentives were not the primary motivation for improving their performance, though they did acknowledge that incentives had increased their attention on the quality of care provided. Conversely, we found that quarterly measurements and supportive supervision by national level authorities offered an external validation mechanism and instilled frontline staff with a sense of shared responsibility towards improving their performance. The majority of informants conveyed positive opinions about the in-kind incentives program. CONCLUSIONS: Our study contributes to the understanding of how in-kind incentives can enhance performance. We found that in-kind incentives created extrinsic motivation, leading to an increased focus on quality. Standardized measurements and supportive supervision improved intrinsic motivation and formed a stronger commitment to quality of care. Rather than focusing on tangible incentives, explicitly incorporating standardized measurements and supportive supervision in the routine work of the Ministry of Health could have longer lasting effects on quality improvement.


Assuntos
Motivação , Qualidade da Assistência à Saúde , Humanos , Belize , Impulso (Psicologia) , Melhoria de Qualidade
5.
PLoS One ; 18(8): e0289212, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37535596

RESUMO

BACKGROUND: Type 2 Diabetes Mellitus (T2DM) is a primary cause of death in Belize, a low-income country with the highest rates in Central and South America. As many people in Belize cannot consistently access biomedical treatment, a reality that was exacerbated by the COVID-19 pandemic, plant medicine usage is estimated to have increased in recent years. This exploratory study seeks to understand which plants are being used, patterns of usage, and the state of patient-provider communication around this phenomenon. METHODS: Implementing a Constructivist Grounded Theory qualitative design, the research team conducted 35 semi-structured interviews with adults living with T2DM, 25 informant discussions, and participant observation with field notes between February 2020 and September 2021. Data analysis followed systematized thematic coding procedures using Dedoose analytic software and iterative verification processes. RESULTS: The findings revealed that 85.7% of participants used plants in their T2DM self-management. There were three main usage patterns, namely, exclusive plant use (31.4%), complementary plant use (42.9%), and minimal plant use (11.4%), related to factors impacting pharmaceutical usage. Almost none of participants discussed their plant medicine usage with their health care providers. CONCLUSIONS: Plant species are outlined, as are patients' reasons for not disclosing usage to providers. There are implications for the advancement of understanding ethnobotanical medicine use for T2DM self-management and treatment in Belize and beyond.


Assuntos
COVID-19 , Diabetes Mellitus Tipo 2 , Adulto , Humanos , Diabetes Mellitus Tipo 2/tratamento farmacológico , Belize , Pandemias , Etnobotânica , Pesquisa Qualitativa
7.
Perfil de carga de enfermedad por diabetes 2023OPS/NMH/NV/23-0019.
Monografia em Espanhol | PAHO-IRIS | ID: phr-57831

RESUMO

El propósito fundamental de esta serie de perfiles nacionales de la carga de enfermedad por diabetes y de enfermedad renal crónica debida a diabetes es apoyar a los países de la Región de las Américas en el seguimiento de las estrategias puestas en marcha para enfrentar la diabetes. Esta primera versión de los perfiles, que abarca el período comprendido entre el 2000 y el 2019, muestra la tendencia de la mortalidad, los años de vida perdidos por muerte prematura, los años vividos con discapacidad y los años de vida ajustados por discapacidad de ambas enfermedad. Se han elaborado con los últimos datos disponibles de las estimaciones mundiales de salud de la Organización Mundial de la Salud y tiene como objetivo convertirse en una herramienta útil para llevar a cabo el monitoreo de las estrategias conexas.


Assuntos
Diabetes Mellitus , Nefropatias , Perfis Sanitários , Belize
8.
J Environ Manage ; 345: 118562, 2023 Nov 01.
Artigo em Inglês | MEDLINE | ID: mdl-37423190

RESUMO

Ecosystems around the globe are enduring wildfires with greater frequency, intensity, and severity and this trend is projected to continue as a result of climate change. Climate-smart agriculture (CSA) has been proposed as a strategy to prevent wildfires and mitigate climate change impacts; however, it remains poorly understood as a strategy to prevent wildfires. Therefore, the authors propose a multimethod approach that combines mapping of wildfire susceptibility and social surveys to identify priority areas, main factors influencing the adoption of CSA practices, barriers to their implementation, and the best CSA practices that can be implemented to mitigate wildfires in Belize's Maya Golden Landscape (MGL). Farmers ranked slash and mulch, crop diversification, and agroforestry as the main CSA practices that can be implemented to address wildfires caused by agriculture in the MGL. In order to reduce wildfire risk, these practices should, be implemented in agricultural areas near wildlands with high wildfire susceptibility and during the fire season (February-May), in the case of slash and mulch. However, socio-demographic and economic characteristics, together with a lack of training and extension services support, inadequate consultation by agencies, and limited financial resources, hinder the broader adoption of CSA practices in the MGL. Our research produced actionable and valuable information that can be used to design policies and programs to mitigate the impacts of climate change and wildfire risk in the MGL. This approach can also be used in other regions where wildfires are caused by agricultural practices to identify priority areas, barriers and suitable CSA practices that can be implemented to mitigate wildfires.


Assuntos
Incêndios , Incêndios Florestais , Humanos , Ecossistema , Fazendeiros , Belize , Agricultura , Mudança Climática
9.
Sci Rep ; 13(1): 11349, 2023 07 13.
Artigo em Inglês | MEDLINE | ID: mdl-37443199

RESUMO

Tropical coral reefs, as prominent marine diversity hotspots, are in decline, and long-term studies help to improve understanding of the effects of global warming, sea-level rise, ocean acidification, deterioration of water quality, and disease. Here, we evaluated relative coral abundance and reef accretion rates over the past 9000 years in Belize barrier and atoll reefs, the largest reef system in the Atlantic Ocean. Acropora palmata and Orbicella spp. have been the most common corals. The abundance of competitive, fast-growing acroporids was constant over multi-millennial timescales. A decline in A. cervicornis abundance, however, and three centennial-scale gaps in A. palmata occurrence, suggest that the modern decline in acroporids was not unprecedented. Stress-tolerant corals predominate at the beginning of Holocene successions. Following the improvement of environmental conditions after inundation of the reef pedestal, their abundance has decreased. The abundance of weedy corals has increased during the Holocene underlining the importance of fecundity for the coral community. Reef-accretion rate, as calculated based on 76 new U-series age dates, has decreased over the Holocene and the mean value of 3.36 m kyr-1 is at the lower end of global reef growth compilations and predicted future rates of rise in sea level.


Assuntos
Antozoários , Animais , Belize , Concentração de Íons de Hidrogênio , Água do Mar , Recifes de Corais , Ecossistema
10.
Cancer Causes Control ; 34(8): 647-656, 2023 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-37165111

RESUMO

PURPOSE: Belize has among the highest cervical cancer incidence and mortality rates of Latin American and Caribbean countries. This study evaluates the perspectives of key stakeholders for cervical cancer screening in Belize and identifies the barriers and facilitators for providing equitable access to prevention services. METHODS: Semi-structured interviews discussing cervical cancer screening were conducted with key stakeholders across the six districts of Belize in 2018. Interviews were transcribed, coded, and analyzed thematically; themes were organized by levels of the social-ecological model. RESULTS: We conducted 47 interviews with health care providers (45%), administrators (17%), government officials (25%), and other stakeholders (13%). Majority (78%) of interviews were from the public sector. Perceived barriers to cervical cancer screening were identified across multiple levels: (1) Individual Patient: potential delays in Pap smear results and fear of a cancer diagnosis; (2) Provider: competing clinician responsibilities; (3) Organizational: insufficient space and training; (4) Community: reduced accessibility in rural areas; and (5) Policy: equipment and staffing budget limitations. The main facilitators we identified included the following: (1) at the Community level: resource-sharing between public and private sectors and dedicated rural outreach personnel; (2) at the Policy level: free public screening services and the establishment of population-based screening. CONCLUSION: Despite free, publicly available cervical cancer screening in Belize, complex barriers affect access and completion of management when abnormal screening tests are identified. Provider workload, education outreach, and additional funding for training and facilities are potential areas for strengthening this program and increasing detection and management for cervical cancer control.


Assuntos
Neoplasias do Colo do Útero , Feminino , Humanos , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/prevenção & controle , Neoplasias do Colo do Útero/epidemiologia , Detecção Precoce de Câncer , Belize , Pesquisa Qualitativa , Acesso aos Serviços de Saúde , Programas de Rastreamento/métodos
11.
BMC Womens Health ; 23(1): 177, 2023 04 11.
Artigo em Inglês | MEDLINE | ID: mdl-37041495

RESUMO

BACKGROUND: Belize has one of the highest human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome prevalence rates in Central America, with women of reproductive age being particularly vulnerable to HIV. Therefore, this study examined the factors associated with HIV testing among women of reproductive age in Belize and trends in HIV testing in 2006, 2011, and 2015-2016. METHODS: Cross-sectional data were analyzed using three Belize Multiple Indicator Cluster Surveys. The number of participants were 1,675, 4,096, and 4,699 women aged 15-49 years in 2006, 2011, and 2015-2016, respectively. We used variance-weighted least-squares regression to estimate annual changes. Multivariate logistic regression analysis was performed to evaluate the associated factors. Analyses were conducted using Stata version 15, and weights were applied for generalization to the population. RESULTS: HIV testing rates increased from 47.7% in 2006 to 66.5% in 2015, with an average annual change of 0.082 (95% confidence interval: 0.07-0.09). Logistic regression models showed that women aged 15-24 years were less likely to have been tested for HIV compared to women aged 25-34 years. Women from the Mayan ethnic group were less likely to have been tested than those from other ethnic groups. Compared to women who spoke Spanish, those who spoke English/Creole were more likely to have been tested for HIV; additionally, those who spoke minority languages were less likely to have been tested. Being married and having given birth were associated with increased odds of HIV testing. Living in rural areas and households with the poorest wealth indices were associated with decreased odds of being tested for HIV. Women with good HIV knowledge and accepting attitudes towards people living with HIV were more likely to be tested. CONCLUSIONS: From 2006 to 2015, HIV testing in women of reproductive age showed an increasing trend in Belize. We recommend interventions to expand HIV testing for women of reproductive age in Belize, particularly those aged 15-24 years, speaking minority languages, living in rural areas, and having a low socioeconomic status.


Assuntos
Infecções por HIV , Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Infecções por HIV/diagnóstico , Infecções por HIV/epidemiologia , Belize/epidemiologia , Estudos Transversais , Teste de HIV/tendências
12.
Zootaxa ; 5227(3): 341-354, 2023 Jan 06.
Artigo em Inglês | MEDLINE | ID: mdl-37044686

RESUMO

The mole crab Emerita portoricensis Schmitt, 1935 was originally described solely on the basis of few key characters that were not precisely defined, giving reason to question subsequent reports of its distribution. The present study, prompted by recent collections documenting coloration in life, undertakes a comprehensive redescription of the species based on specimens of varied sizes from Puerto Rico, Belize, Costa Rica, and Panama. Collections from the northern Caribbean that at first take appear to represent a northernmost record of E. brasiliensis Schmitt, 1935 or southernmost occurrence of E. talpoida (Say, 1817), may be assignable E. portoricensis as now recognized. Among western Atlantic species, E. portoricensis and E. benedicti have to date been considered to have the dactylus of the first pereopod terminally subacute or sharply pointed, which purportedly separates them from E. brasiliensis and E. talpoida, western Atlantic species in which this article is terminally rounded. However, in E. portoricensis this character varies with specimen size and the magnification at which the distal extreme of the dactylus is examined, being rounded to varying degrees in all but the largest specimens. Even in sexually mature specimens of less than maximum size, this rounded tip is armed by a minute corneous spine in E. portoricensis, although it is less prominent than the terminal spine on the consistently more acute dactylus of E. benedicti at all adult sizes. Also, the carapace color in live specimens of E. portoricensis, as documented for specimens collected in both Belize and Panama, differs from that of E. brasiliensis, E. talpoida, and E. benedicti by typically including longitudinal and diagonal dark bars of olive brown on the branchial regions and a light longitudinal bar marking the posterior quarter of the median line. Posterior to the cervical groove, fine rugae of the carapace that form broken transverse lines are at most little diminished across the mid-dorsal longitudinal line in E. portoricensis and E. benedicti, somewhat more broken in E. brasiliensis, and distinctly diminished to all but absent at the midline in E. talpoida. Previously reported BINs in the Barcode of Life database include sequenced specimens from Costa Rica herein accepted as E. portoricensis. We exclude populations from Brazil that have been mis-assigned to E. portoricensis.


Assuntos
Anomuros , Asteraceae , Animais , Porto Rico , Costa Rica , Belize , Panamá
13.
Oncologist ; 28(6): e350-e358, 2023 06 02.
Artigo em Inglês | MEDLINE | ID: mdl-36928719

RESUMO

BACKGROUND: Belize is a middle-income Caribbean country with poorly described cancer epidemiology and no comprehensive cancer care capacity. In 2018, GO, Inc., a US-based NGO, partnered with the Ministry of Health and the national hospital in Belize City to create the first public oncology clinic in the country. Here, we report demographics from the clinic and describe time intervals to care milestones to allow for public health targeting of gaps. PATIENTS AND METHODS: Using paper charts and a mobile health platform, we performed a retrospective chart review at the Karl Heusner Memorial Hospital (KHMH) clinic from 2018 to 2022. RESULTS: During this time period, 465 patients with cancer presented to the clinic. Breast cancer (28%) and cervical cancer (12%) were most common. Most patients (68%) presented with stage 3 or 4 disease and were uninsured (78%) and unemployed (79%). Only 21% of patients ever started curative intent treatment. Median time from patient-reported symptoms to a biopsy or treatment was 130 and 189 days. For the most common cancer, breast, similar times were seen at 140 and 178 days. Time intervals at the clinic: <30 days from initial visit to biopsy (if not previously performed) and <30 days to starting chemotherapy. CONCLUSION: This study reports the first clinic-based cancer statistics for Belize. Many patients have months between symptom onset and treatment. In this setting, the clinic has built infrastructure allowing for minimal delays in care despite an underserved population. This further affirms the need for infrastructure investment and early detection programs to improve outcomes in Belize.


Assuntos
Neoplasias da Mama , Mama , Feminino , Humanos , Belize/epidemiologia , Estudos Retrospectivos , Neoplasias da Mama/epidemiologia , Neoplasias da Mama/terapia , Demografia
14.
J Zoo Wildl Med ; 54(1): 49-55, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36971628

RESUMO

Blood samples were obtained from the dorsal cervical sinus of free-ranging hawksbill sea turtles (Eretmochelys imbricata) collected at Glover's Reef Marine Reserve, 42 km east of the coast of Belize, for hematology and plasma biochemistry analysis. Unknown sex, subadult turtles (N = 32) were sampled in 2013 (n = 22) and 2017 (n = 10). To provide a more robust data set, parameters that did not have statistically significant differences were pooled and treated as a single population. Eleven hematologic parameters were evaluated; of these, five were pooled. Twenty-three plasma biochemical parameters were evaluated; of these, 15 were pooled. The PCV observed in this study (mean 33.44%) was double that observed in two studies of juvenile hawksbills in Dubai (means 17% and 16%), whereas the total WBC count was half that observed in immature and adult hawksbills sampled in the Galápagos (mean 2.91 × 103 versus 5.3 × 103/µl). Total protein and albumin were lower than regionally similar, adult female hawksbills in Brazil (means 3.36 versus 5.45 g/dl and 0.93 versus 2.11 g/dl, respectively). Globulins were higher (mean 2.43 versus 1.06 and 0.5 g/dl), driving the albumin:globulin ratio lower than that observed in two studies of juvenile hawksbills in Dubai (0.4:1 versus 1.1:1 and 1:1, respectively). These findings represent a geographically distinct population from previous reports, highlight the variability in blood parameters from disparate populations, and reaffirm the vital importance of considering a multitude of variables when interpreting reptilian blood values. The similarities in the majority of values observed in 2013 and 2017 provide confidence in the stability of these parameters in this population.


Assuntos
Hematologia , Tartarugas , Animais , Feminino , Belize , Brasil
15.
PLoS One ; 18(2): e0280852, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36753468

RESUMO

Live coral cover has declined precipitously on Caribbean reefs in recent decades. Acropora cervicornis coral has been particularly decimated, and few Western Atlantic Acropora spp. refugia remain. Coral Gardens, Belize, was identified in 2020 as a long-term refugium for this species. This study assesses changes in live A. cervicornis coral abundance over time at Coral Gardens to monitor the stability of A. cervicornis corals, and to explore potential threats to this important refugium. Live coral cover was documented annually from 2012-2019 along five permanent transects. In situ sea-surface temperature data were collected at Coral Gardens throughout the study period and compared with calibrated satellite data to calculate Maximum Monthly Mean (MMM) temperatures and Degree Heating Weeks (DHW). Data on bathymetry, sediment, substrate, herbivore abundance, and macroalgal abundance were collected in 2014 and 2019 to assess potential threats to Coral Gardens. Live coral cover declined at all five transect sites over the study period. The greatest loss of live coral occurred between 2016 and 2017, coincident with the earliest and highest maximum average temperatures recorded at the study site, and the passage of a hurricane in 2016. Structural storm damage was not observed at Coral Gardens, though live coral cover declined after the passage of the storm. Uranium-thorium (230Th) dating of 26 dead in situ fragments of A. cervicornis collected in 2015 from Coral Gardens revealed no correlation between coral mortality and tropical storms and hurricanes in the recent past. Our data suggest that several other common drivers for coral decline (i.e. herbivory, predation, sedimentation, pH) may likely be ruled out for Coral Gardens. At the end of the study period, Coral Gardens satisfied most criteria for refugium status. However, the early onset, higher mean, and longer duration of above-average temperatures, as well as intermittent temperature anomalies likely played a critical role in the stability of this refugium. We suggest that temperature stress in 2016 and perhaps 2015 may have increased coral tissue vulnerability at Coral Gardens to a passing hurricane, threatening the status of this unique refugium.


Assuntos
Antozoários , Refúgio de Vida Selvagem , Animais , Jardins , Belize , Recifes de Corais
16.
Int J Soc Psychiatry ; 69(4): 1033-1042, 2023 06.
Artigo em Inglês | MEDLINE | ID: mdl-36748178

RESUMO

BACKGROUND: Healthcare workers are vulnerable to burnout, especially during the COVID-19 pandemic in the low resource settings. Belize is a small Central American developing country known for its chronic healthcare worker shortage and this is the first study to assess burnout prevalence and its associated factors among healthcare workers in Belize. AIM: To evaluate the prevalence of burnout and its associated factors in HCWs in Belize covering multiple domains (mental health, physical symptoms, and coping behaviors) during the COVID-19 pandemic. METHODS: A cross-sectional survey that was developed and validated by a panel of experts was delivered online to all the healthcare workers in Belize from September to November 2021. Burnout was assessed using Copenhagen Burnout Inventory. Depression and anxiety screening was carried out using the Patient Health Questionnaire - 2 (PHQ-2) and Generalized Anxiety Disorder 2-item (GAD-2). Burnout associated factors were estimated using logistic regression models. FINDINGS: Of the total of 263 participants, 27.76% had overall burnout: 56.65% had personal, 54.37% had work-related, and 19.39% had patient-related burnout. Burnout was positively associated with anxiety (OR: 3.14 [1.67, 5.92]), depression (OR: 4.45 [2.30, 8.61]), intentions of quitting their jobs (OR: 2.59 [1.49, 4.51]), health status worsening (OR: 2.21 [1.26, 3.87]), multiple physical symptom presentation (OR: 1.19, [1.10, 1.29]), and use of multiple maladaptive coping behaviors (OR: 1.66, [1.30, 2.12]). INTERPRETATION: Healthcare workers in Belize showed substantial levels of burnout which were significantly associated with using maladaptive coping behaviors, presenting multiple physical symptoms, quitting their jobs, health status worsening, and other mental health issues. These findings should be used to develop and implement programs such as regular health check-ups, health promotion awareness campaigns, and worker recruitment strategies which would improve the working conditions, quality of life, and psychological well-being of our healthcare workers.


Assuntos
Esgotamento Profissional , COVID-19 , Humanos , Saúde Mental , Estudos Transversais , Belize , Pandemias , Qualidade de Vida , COVID-19/epidemiologia , Adaptação Psicológica , Esgotamento Psicológico , Ansiedade/epidemiologia , Pessoal de Saúde , Esgotamento Profissional/epidemiologia , Depressão/epidemiologia
17.
PeerJ ; 11: e14928, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36846459

RESUMO

Background: Orchid bees are abundant and widespread in the Neotropics, where males are important pollinators of orchids they visit to collect fragrant chemicals later used to court females. Assemblages of orchid bees have been intensively surveyed in parts of Central America, but less so in Belize, where we studied them during the late-wet and early-dry seasons of 2015-2020. Methods: Using bottle-traps baited with chemicals known to attract a variety of orchid bee species, we conducted surveys at sites varying in latitude, historical annual precipitation, elevation, and the presence of nearby agricultural activities. Each sample during each survey period consisted of the same number of traps and the same set of chemical baits, their positions randomized along transects. Results: In 86 samples, we collected 24 species in four genera: Euglossa (16 species), Eulaema (3), Eufriesea (3), and Exaerete (2). During our most extensive sampling (December 2016-February 2017), species diversity was not correlated with latitude, precipitation, or elevation; species richness was correlated only with precipitation (positively). However, a canonical correspondence analysis indicated that species composition of assemblages varied across all three environmental gradients, with species like Eufriesea concava, Euglossa imperialis, and Euglossa viridissima most common in the drier north, and Euglossa ignita, Euglossa purpurea, and Eulaema meriana more so in the wetter southeast. Other species, such as Euglossa tridentata and Eulaema cingulata, were common throughout the area sampled. Mean species diversity was higher at sites with agricultural activities than at sites separated from agricultural areas. A Chao1 analysis suggests that other species should yet be found at our sites, a conclusion supported by records from adjacent countries, as well as the fact that we often added new species with repeated surveys of the same sites up through early 2020, and with the use of alternative baits. Additional species may be especially likely if sampling occurs outside of the months/seasons that we have sampled so far.


Assuntos
Himenópteros , Feminino , Masculino , Abelhas , Animais , Belize , Estações do Ano , América Central
18.
Cult Med Psychiatry ; 47(2): 372-401, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-35243566

RESUMO

Susto is one of the most common disorders referenced in the medical anthropological and cultural psychiatric literature. This article questions if "susto" as understood in cultural psychiatric terms, especially in the Diagnostic and Statistical Manual of the American Psychiatric Association (DSM), is in fact a single "cultural concept of distress." There is extensive cross-cultural and intracultural variability regarding fright-related disorders in the ethnographic literature. What is often labeled "susto" may be in reality a variety of distinct disorders, or lacking in the two signature components found in the cultural psychiatric literature: the existence of a "fright," and subsequent soul loss. There has been significant polysemic and geographical drift in the idiom label, the result of colonialism in Mesoamerica, which has overlayed but not necessarily supplanted local knowledge. Using data from fifteen years of research with Q'eqchi' (Maya) healers and their patients, we demonstrate how important variability in signs, symptoms, diagnosis, treatment, and prognosis of fright-related disorders renders any simple declaration that this is a singular "susto" problematic. We argue for a careful consideration of the knowledge of Indigenous medical specialists charged with treating fright-related disorders and against the inclination to view variability as insignificant. Such consideration suggests that Indigenous forms of fright-related disorder are not susto as presented commonly in the DSM and cultural psychiatric literature.


Assuntos
Medicina Tradicional , Transtornos Mentais , Humanos , Belize , Medo , Transtornos Mentais/etnologia
19.
BMJ Mil Health ; 169(e1): e78-e81, 2023 May.
Artigo em Inglês | MEDLINE | ID: mdl-33243768

RESUMO

Cutaneous larva migrans (CLM) is one of numerous skin diseases that occur in British military personnel on deployments to the tropics and sub-tropics. It is typically managed by military primary healthcare services, but diagnostic uncertainty or unavailability of anti-helminthic medication may prompt referral to UK Role 4 healthcare services. Cases of CLM seen at the UK Role 4 Military Infectious Diseases & Tropical Medicine Service from 2005 to 2020 were identified and their case notes were reviewed to identify learning and discussion points. There were 12 cases identified, of which five came from Brunei and three were from Belize. Causes for referral were due to diagnostic uncertainty (58%) and the unavailability of anti-helminthic medication (42%). Several cases had CLM in an unusual distribution due to specific military activities performed in endemic areas. Telemedicine was very useful in making some of the diagnoses in theatre and avoiding the need for medical evacuation. Military personnel may have unusual presentations of CLM due their unique military activities. In areas that are endemic for CLM, clinicians should maintain high clinical suspicion for CLM, carry appropriate anti-helminthic medications and consider screening cases of CLM and their colleagues for other infections with similar aetiology (eg, human hookworm infection and strongyloidiasis).


Assuntos
Larva Migrans , Militares , Estrongiloidíase , Humanos , Larva Migrans/diagnóstico , Larva Migrans/tratamento farmacológico , Larva Migrans/epidemiologia , Belize
20.
J Adolesc Health ; 72(1S): S105-S111, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-36229392

RESUMO

PURPOSE: This study aimed to understand 10- to 19-year-old adolescents' conceptions of mental health and well-being, and suggestions for appropriate interventions, in three low- and middle-income countries to inform the design of adolescent-responsive preventive and promotive mental health programming. METHODS: Ninety-one adolescents participated in focus group discussions in Belize, Kazakhstan, and South Africa. The discussions were recorded, transcribed, translated, and analyzed using thematic analysis. RESULTS: Adolescents were active contributors to the discussions and provided important information and solutions for improving adolescents' mental health from interpersonal skills training to interventions in schools and communities. Adolescents identified a need for social emotional skills development, particularly regarding interpersonal relationships and navigating peer pressure and bullying. Furthermore, the discussions highlighted the need for programming to be tailored to the local context regarding language, contextual challenges faced by adolescents, and choice of program facilitators. Adolescents valued supportive interactions with adults in their lives and recommended that programs should include teacher/parent training on interacting with adolescents. CONCLUSIONS: These findings highlight that adolescents are valuable partners in developing adolescent health interventions and show that social emotional skills are key components in such interventions. These programs should be culturally and locally appropriate and include components for teachers and parents.


Assuntos
Promoção da Saúde , Adulto , Adolescente , Humanos , Criança , Adulto Jovem , Grupos Focais , África do Sul , Belize , Cazaquistão
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